1、了解习俗对出国深造的人很重要

　　2、不同的国家有不同的习俗

　　3、努力宣传各国习俗以增进各国的友谊及发展

　　Different countries have different customs.When you travel in other countries,you should know the customs of those countries In Japan,when you enter someone's home,you should take off your shoes.In Brazil,people never go out with their hair wet. In Indonesia,you mustn't point to anything with your foot. Don't eat with your left hand in Muslim countries,and don't touch a child on the head in Thailand.

　　【参考译文】

　　不同的国家有不同的习俗，当你在其他国家旅行时，你应该知道日本的国家的风俗习惯，当你进入某人的家时，你应该脱下你的鞋子。在美国，人们从不带着头发出去。在印度尼西亚，你不能用脚指着任何东西。在穆斯林国家不要用左手吃饭，不要在泰国头上碰小孩。